! Started logfile: J1719-1420_S_2005_06_30_yyk_uvs.log on Sat Oct 8 17:31:12 2005 obs J1719-1420_S_2005_06_30_yyk_uve.fits ! Reading UV FITS file: J1719-1420_S_2005_06_30_yyk_uve.fits ! AN table 1: 9 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.881481 visibilities/baseline/integration-bin. ! Found source: J1719-1420 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1468 lines of history. ! ! Reading 1428 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ![@muppet J1719-1420_S_2005_06_30_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.387735 Jy uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.536 mas, bmaj=6.068 mas, bpa=-0.6574 degrees ! Estimated noise=1.5148 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.292249 Jy ! Component: 100 - total flux cleaned = 0.369892 Jy ! Total flux subtracted in 100 components = 0.369892 Jy ! Clean residual min=-0.013823 max=0.024896 Jy/beam ! Clean residual mean=0.000201 rms=0.004502 Jy/beam ! Combined flux in latest and established models = 0.369892 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.369892 Jy ! ! Correcting IF 1. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.106923Jy sigma=1.902368 ! Fit after self-cal, rms=0.106746Jy sigma=1.898842 ! Inverting map and beam ! Estimated beam: bmin=2.536 mas, bmaj=6.068 mas, bpa=-0.6574 degrees ! Estimated noise=1.5148 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.371 mas, bmaj=7.806 mas, bpa=-6.317 degrees ! Estimated noise=1.07267 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0363741 Jy ! Component: 100 - total flux cleaned = 0.0503305 Jy ! Component: 150 - total flux cleaned = 0.0565209 Jy ! Component: 200 - total flux cleaned = 0.0585455 Jy ! Total flux subtracted in 200 components = 0.0585455 Jy ! Clean residual min=-0.011829 max=0.016717 Jy/beam ! Clean residual mean=-0.000024 rms=0.004329 Jy/beam ! Combined flux in latest and established models = 0.428438 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 42 components and 0.428438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092273Jy sigma=1.722505 ! Fit after self-cal, rms=0.092269Jy sigma=1.722463 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.371 x 7.806 at -6.317 degrees (North through East) ! Clean map min=-0.011723 max=0.33295 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.01685 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.00* KP 0.97 ! LA 1.06 MK 0.95 NL 0.91 OV 0.98 ! PT 1.06 SC 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00547 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.00* KP 0.99 ! LA 1.01 MK 1.03 NL 0.97 OV 1.00 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.951444 ! Telescope amplitude corrections in sub-array 1: ! BR 1.59 FD 0.88 HN 1.00* KP 0.96 ! LA 0.91 MK 1.09 NL 1.01 OV 1.01 ! PT 1.07 SC 0.98 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.06838 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.92 HN 1.00* KP 0.84 ! LA 0.76 MK 1.07 NL 0.93 OV 0.84 ! PT 0.95 SC 1.01 ! ! ! Fit before self-cal, rms=0.092269Jy sigma=1.722463 ! Fit after self-cal, rms=0.077265Jy sigma=1.305385 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077265Jy sigma=1.305385 ! Fit after self-cal, rms=0.077263Jy sigma=1.305187 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=8.045 mas, bpa=-5.278 degrees ! Estimated noise=1.08017 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280832 Jy ! Component: 100 - total flux cleaned = 0.00280415 Jy ! Component: 150 - total flux cleaned = 0.00253477 Jy ! Component: 200 - total flux cleaned = 0.00241328 Jy ! Total flux subtracted in 200 components = 0.00241328 Jy ! Clean residual min=-0.006267 max=0.009769 Jy/beam ! Clean residual mean=0.000087 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 0.430851 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.430851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076368Jy sigma=1.296109 ! Fit after self-cal, rms=0.076368Jy sigma=1.296090 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076368Jy sigma=1.296090 ! Fit after self-cal, rms=0.074703Jy sigma=1.265517 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-24.5, 36.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554225 Jy ! Component: 100 - total flux cleaned = 0.00491513 Jy ! Component: 150 - total flux cleaned = 0.00457875 Jy ! Component: 200 - total flux cleaned = 0.00442991 Jy ! Total flux subtracted in 200 components = 0.00442991 Jy ! Clean residual min=-0.005518 max=0.006711 Jy/beam ! Clean residual mean=0.000081 rms=0.001805 Jy/beam ! Combined flux in latest and established models = 0.435281 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 0.435281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073406Jy sigma=1.241268 ! Fit after self-cal, rms=0.073207Jy sigma=1.236765 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.393 x 8.045 at -5.278 degrees (North through East) ! Clean map min=-0.0053944 max=0.34059 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073207Jy sigma=1.236765 ! Fit after self-cal, rms=0.061762Jy sigma=1.021420 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061762Jy sigma=1.021420 ! Fit after self-cal, rms=0.061748Jy sigma=1.020961 ! Inverting map and beam ! Estimated beam: bmin=3.386 mas, bmaj=8.076 mas, bpa=-5.118 degrees ! Estimated noise=1.07517 mJy/beam. ! Added new window around map position (-23, -31). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00537522 Jy ! Component: 100 - total flux cleaned = 0.00660991 Jy ! Component: 150 - total flux cleaned = 0.0070794 Jy ! Component: 200 - total flux cleaned = 0.00728446 Jy ! Total flux subtracted in 200 components = 0.00728446 Jy ! Clean residual min=-0.004372 max=0.004819 Jy/beam ! Clean residual mean=0.000055 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.442566 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 91 components and 0.442566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061208Jy sigma=1.009003 ! Fit after self-cal, rms=0.061222Jy sigma=1.008637 ! Inverting map ! Added new window around map position (17.5, 10). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00398222 Jy ! Component: 100 - total flux cleaned = 0.00474564 Jy ! Component: 150 - total flux cleaned = 0.0052991 Jy ! Component: 200 - total flux cleaned = 0.00554997 Jy ! Total flux subtracted in 200 components = 0.00554997 Jy ! Clean residual min=-0.004274 max=0.003642 Jy/beam ! Clean residual mean=0.000028 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.448116 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 124 components and 0.448115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060802Jy sigma=1.000011 ! Fit after self-cal, rms=0.060811Jy sigma=0.999698 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060811Jy sigma=0.999698 ! Fit after self-cal, rms=0.056896Jy sigma=0.941313 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056896Jy sigma=0.941313 ! Fit after self-cal, rms=0.056897Jy sigma=0.941290 ! Inverting map and beam ! Estimated beam: bmin=3.4 mas, bmaj=8.106 mas, bpa=-5.051 degrees ! Estimated noise=1.07745 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000941022 Jy ! Component: 100 - total flux cleaned = 0.00120503 Jy ! Component: 150 - total flux cleaned = 0.00128447 Jy ! Component: 200 - total flux cleaned = 0.00135761 Jy ! Total flux subtracted in 200 components = 0.00135761 Jy ! Clean residual min=-0.003856 max=0.003242 Jy/beam ! Clean residual mean=0.000034 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.449473 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 143 components and 0.449473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056705Jy sigma=0.937423 ! Fit after self-cal, rms=0.056697Jy sigma=0.937336 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.979 mas, bmaj=15.99 mas, bpa=3.6 degrees ! Estimated noise=1.3287 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000934659 Jy ! Component: 100 - total flux cleaned = 0.00142278 Jy ! Component: 150 - total flux cleaned = 0.00181647 Jy ! Component: 200 - total flux cleaned = 0.00211611 Jy ! Total flux subtracted in 200 components = 0.00211611 Jy ! Clean residual min=-0.003631 max=0.002917 Jy/beam ! Clean residual mean=0.000047 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.451589 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 158 components and 0.451589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056643Jy sigma=0.936064 ! Fit after self-cal, rms=0.056648Jy sigma=0.935910 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter, clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.556 mas, bmaj=6.178 mas, bpa=-0.1473 degrees ! Estimated noise=1.50287 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.28794 Jy ! Component: 100 - total flux cleaned = 0.361904 Jy ! Component: 150 - total flux cleaned = 0.394433 Jy ! Component: 200 - total flux cleaned = 0.410904 Jy ! Total flux subtracted in 200 components = 0.410904 Jy ! Clean residual min=-0.007033 max=0.007258 Jy/beam ! Clean residual mean=0.000099 rms=0.001914 Jy/beam ! Combined flux in latest and established models = 0.410904 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 37 model components to the UV plane model. ! The established model now contains 37 components and 0.410904 Jy ! Inverting map and beam ! Estimated beam: bmin=3.4 mas, bmaj=8.106 mas, bpa=-5.051 degrees ! Estimated noise=1.07745 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130773 Jy ! Component: 100 - total flux cleaned = 0.0200958 Jy ! Component: 150 - total flux cleaned = 0.0250823 Jy ! Component: 200 - total flux cleaned = 0.028178 Jy ! Total flux subtracted in 200 components = 0.028178 Jy ! Clean residual min=-0.004311 max=0.003756 Jy/beam ! Clean residual mean=0.000059 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.439082 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 73 components and 0.439082 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.979 mas, bmaj=15.99 mas, bpa=3.6 degrees ! Estimated noise=1.3287 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388232 Jy ! Component: 100 - total flux cleaned = 0.00542017 Jy ! Component: 150 - total flux cleaned = 0.00660267 Jy ! Component: 200 - total flux cleaned = 0.00763055 Jy ! Total flux subtracted in 200 components = 0.00763055 Jy ! Clean residual min=-0.003245 max=0.003044 Jy/beam ! Clean residual mean=0.000065 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.446712 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 108 components and 0.446712 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.4 mas, bmaj=8.106 mas, bpa=-5.051 degrees ! Estimated noise=1.07745 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000563788 Jy ! Component: 100 - total flux cleaned = 0.000752761 Jy ! Component: 150 - total flux cleaned = 0.000923496 Jy ! Component: 200 - total flux cleaned = 0.000923988 Jy ! Total flux subtracted in 200 components = 0.000923988 Jy ! Clean residual min=-0.003697 max=0.002903 Jy/beam ! Clean residual mean=0.000034 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 0.447636 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 130 components and 0.447636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056488Jy sigma=0.934977 ! Fit after self-cal, rms=0.056457Jy sigma=0.934470 wmodel J1719-1420_S_2005_06_30_yyk\_map.mod ! Writing 130 model components to file: J1719-1420_S_2005_06_30_yyk_map.mod wobs J1719-1420_S_2005_06_30_yyk\_uvs.fits ! Writing UV FITS file: J1719-1420_S_2005_06_30_yyk_uvs.fits wwins J1719-1420_S_2005_06_30_yyk\_map.win ! wwins: Wrote 4 windows to J1719-1420_S_2005_06_30_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00151589 Jy ! Component: 100 - total flux cleaned = -0.00173499 Jy ! Component: 150 - total flux cleaned = -0.00163726 Jy ! Component: 200 - total flux cleaned = -0.00159118 Jy ! Component: 250 - total flux cleaned = -0.00145931 Jy ! Component: 300 - total flux cleaned = -0.00145853 Jy ! Component: 350 - total flux cleaned = -0.00133465 Jy ! Component: 400 - total flux cleaned = -0.0011755 Jy ! Component: 450 - total flux cleaned = -0.00109847 Jy ! Component: 500 - total flux cleaned = -0.00102458 Jy ! Component: 550 - total flux cleaned = -0.00106105 Jy ! Component: 600 - total flux cleaned = -0.00102501 Jy ! Component: 650 - total flux cleaned = -0.00109333 Jy ! Component: 700 - total flux cleaned = -0.00105915 Jy ! Component: 750 - total flux cleaned = -0.0012242 Jy ! Component: 800 - total flux cleaned = -0.0013208 Jy ! Component: 850 - total flux cleaned = -0.00128906 Jy ! Component: 900 - total flux cleaned = -0.00141264 Jy ! Component: 950 - total flux cleaned = -0.00141193 Jy ! Component: 1000 - total flux cleaned = -0.00150103 Jy ! Component: 1050 - total flux cleaned = -0.00153018 Jy ! Component: 1100 - total flux cleaned = -0.00161579 Jy ! Component: 1150 - total flux cleaned = -0.00161557 Jy ! Component: 1200 - total flux cleaned = -0.0016434 Jy ! Component: 1250 - total flux cleaned = -0.00177991 Jy ! Component: 1300 - total flux cleaned = -0.0018338 Jy ! Component: 1350 - total flux cleaned = -0.00188632 Jy ! Component: 1400 - total flux cleaned = -0.0018599 Jy ! Component: 1450 - total flux cleaned = -0.00191133 Jy ! Component: 1500 - total flux cleaned = -0.00191119 Jy ! Component: 1550 - total flux cleaned = -0.00186091 Jy ! Component: 1600 - total flux cleaned = -0.00188603 Jy ! Component: 1650 - total flux cleaned = -0.00188606 Jy ! Component: 1700 - total flux cleaned = -0.00183694 Jy ! Component: 1750 - total flux cleaned = -0.00178887 Jy ! Component: 1800 - total flux cleaned = -0.00171766 Jy ! Component: 1850 - total flux cleaned = -0.00176518 Jy ! Component: 1900 - total flux cleaned = -0.00174163 Jy ! Component: 1950 - total flux cleaned = -0.00169536 Jy ! Component: 2000 - total flux cleaned = -0.00164974 Jy ! Total flux subtracted in 2048 components = -0.00162724 Jy ! Clean residual min=-0.001437 max=0.001322 Jy/beam ! Clean residual mean=0.000033 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.446009 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 272 components and 0.446009 Jy ![Exited script file: muppet] wmap "J1719-1420_S_2005_06_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.4 x 8.106 at -5.051 degrees (North through East) ! Clean map min=-0.0028024 max=0.34636 Jy/beam ! Writing clean map to FITS file: J1719-1420_S_2005_06_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.346362 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000446198 device "J1719-1420_S_2005_06_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J1719-1420_S_2005_06_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.386473 0.386473 0.772945 1.54589 3.09178 6.18356 12.3671 24.7342 49.4685 98.937 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.346 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.4 x 8.106 at -5.051 degrees (North through East) ! Clean map min=-0.0028024 max=0.34636 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1719-1420_S_2005_06_30_yyk\_map.gif/gif" ! Attempting to open device: 'J1719-1420_S_2005_06_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1719-1420_S_2005_06_30_yyk_uvs.log closed on Sat Oct 8 17:31:16 2005